Nantucket County Property Search (Massachusetts)

Search free Nantucket County, MA property, land, and tax records through local government assessors, auditors, clerks, property appraisers, deeds recorders, treasurers, tax collectors, city halls, and town halls.


The Nantucket County Assessor is responsible for determining the value of property in order to determine Nantucket County property taxes. The Nantucket County Assessment Office collect data from on-site inspections, value assessments for construction or improvements, comparable sales, and calculations of depreciation. The Nantucket County Tax Assessor maintains current data on every parcel in the Nantucket County, which includes ownership information, maps of property lines, inventories of parcels and structures, and the value of all the property in the Nantucket County, MA. The Nantucket County Assessor’s Office can answer questions regarding Nantucket County property tax appeals and assessments, Nantucket County property tax rates and payment due dates.

Nantucket Assessor Nantucket MA 16 Broad Street 02554 508-228-9585

Nantucket County Assessor's Office Nantucket MA 37 Washington Street 02554 508-228-7200


The Nantucket County Clerk files important documents and preserves municipal records in order to maintain an archive of Nantucket County property records that can be accessed by the public. The Clerk's Office is a valuable source of information on property in Nantucket County, Massachusetts. The Nantucket County Clerk's Office contains documentation on real estate excise taxes, registered land, and property transactions, as well as land documents including Nantucket County deeds, mortgages, and liens on properties.

Nantucket County Clerk Nantucket MA 16 Broad Street 02554 508-228-2559

Nantucket Town Clerk Nantucket MA 16 Broad Street 02554 508-228-7216